npm install -g expo-cli

How to / Third Party Tooling
1

Dear Sir/Madam

I have 25 WARNING messages after executing $ npm install -g expo-cli at Git Bush.
May I know how can I fix ?

$ npm install -g expo-cli
C:\Users\Stanley\AppData\Roaming\npm\expo → C:\Users\Stanley\AppData\Roaming\npm\node_modules\expo-cli\bin\expo.js
C:\Users\Stanley\AppData\Roaming\npm\expo-cli → C:\Users\Stanley\AppData\Roaming\npm\node_modules\expo-cli\bin\expo.js
npm WARN ts-pnp@1.0.1 requires a peer of typescript@* but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-darwin-ia32@2.2.8 (node_modules\expo-cli\node_modules@expo\ngrok-bin-darwin-ia32):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-darwin-ia32@2.2.8: wanted {“os”:“darwin”,“arch”:“ia32”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-freebsd-ia32@2.2.8 (node_modules\expo-cli\node_modules@expo\ngrok-bin-freebsd-ia32):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-freebsd-ia32@2.2.8: wanted {“os”:“freebsd”,“arch”:“ia32”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-freebsd-x64@2.2.8 (node_modules\expo-cli\node_modules@expo\ngrok-bin-freebsd-x64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-freebsd-x64@2.2.8: wanted {“os”:“freebsd”,“arch”:“x64”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-darwin-x64@2.2.8 (node_modules\expo-cli\node_modules@expo\ngrok-bin-darwin-x64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-darwin-x64@2.2.8: wanted {“os”:“darwin”,“arch”:“x64”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-linux-arm@2.2.8 (node_modules\expo-cli\node_modules@expo\ngrok-bin-linux-arm):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-linux-arm@2.2.8: wanted {“os”:“linux”,“arch”:“arm”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-linux-arm64@2.2.8 (node_modules\expo-cli\node_modules@expo\ngrok-bin-linux-arm64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-linux-arm64@2.2.8: wanted {“os”:“linux”,“arch”:“arm64”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-linux-ia32@2.2.8 (node_modules\expo-cli\node_modules@expo\ngrok-bin-linux-ia32):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-linux-ia32@2.2.8: wanted {“os”:“linux”,“arch”:“ia32”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-linux-x64@2.2.8 (node_modules\expo-cli\node_modules@expo\ngrok-bin-linux-x64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-linux-x64@2.2.8: wanted {“os”:“linux”,“arch”:“x64”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-sunos-x64@2.2.8 (node_modules\expo-cli\node_modules@expo\ngrok-bin-sunos-x64):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-sunos-x64@2.2.8: wanted {“os”:“sunos”,“arch”:“x64”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/ngrok-bin-win32-ia32@2.2.8-beta.1 (node_modules\expo-cli\node_modules@expo\ngrok-bin-win32-ia32):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/ngrok-bin-win32-ia32@2.2.8-beta.1: wanted {“os”:“win32”,“arch”:“ia32”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: @expo/traveling-fastlane-darwin@1.9.3 (node_modules\expo-cli\node_modules@expo\traveling-fastlane-darwin):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for @expo/traveling-fastlane-darwin@1.9.3: wanted {“os”:“darwin”,“arch”:“any”} (current: {“os”:“win32”,“arch”:“x64”})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.7 (node_modules\expo-cli\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.7: wanted {“os”:“darwin”,“arch”:“any”} (current: {“os”:“win32”,“arch”:“x64”})

  • expo-cli@2.13.0
    updated 13 packages in 228.836s
2

Warning is not an error.
Can you run expo init testApp or expo --version

3

Dear @stelmakhivan Profile - stelmakhivan - Forums
Here is the result…

Stanley@IRONMAN MINGW64 ~
$ expo init testApp --version
2.13.0

Stanley@IRONMAN MINGW64 ~
$ expo init expo --version
2.13.0

4

No, run only ‘expo init testApp’
Then run ‘cd testApp’
‘expo start’

5

Dear @stelmakhivan
$ expo init testApp
[01:58:32] Input is required, but Expo CLI is in non-interactive mode.
–template: argument is required in non-interactive mode. Valid choices are: ‘blank’, ‘tabs’, ‘bare-minimum’ or any custom template (name of npm package).

6

are you using git bash? try to use normal cmd to create the project

7

Dear @stelmakhivan
YES…using git bash